I'm doing a science fair project. Could you tell me where the hypothesis goes, like before or after the ingredients? Byanon64899— On Feb 10, 2010 Thank you for telling me what a hypothesis is. Great! Byanon63052— On Jan 30, 2010 ...
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The classical approach is to start with a blank piece of paper, and write down, in any order, all important ideas that occur to you concerning the paper. Ask yourself the obvious questions:“Why did I do this work?”“What does it mean?”“What hypothesis did I mean to test?”“What...
A hypothesis is an educated guess or prediction of what will happen. In science, a hypothesis proposes a relationship between factors called variables. A good hypothesis relates an independent variable and a dependent variable. The effect on the dependent variable depends on or is determined by wha...
1. B) There is nothing wrong with his digestive system. 2. C) Being unaware of the stress they are under. 3. A) Prescribe some medication for him. 4.D) It is full of competition. 5. A) To avoid being in the limel...
aIn science, we generally state a hypothesis in the form of a “null hypothesis.” For example, if our theory is that “the greater the number of interest groups that form around an issue, the greater the attention paid to the issue by Congress,” the null hypothesis would be: “The ex...
The classical approach is to start with a blank piece of paper, and write down, in any order, all important ideas that occur to you concerning the paper. Ask yourself the obvious questions:“Why did I do this work?”“What does it mean?”“What hypothesis did I mean to test?”“What...
What is the definition of control in science? What is a test used to demonstrate choledocholithiasis? What is a laboratory observation? What variable is changed to test a hypothesis? What makes an experiment ethical? What variable is the one that is different for the experimental group than fo...
D) Why there is a universe at all8. A) Matter and anti-matter are opposites of each other.B) Anti-matter allowed humans to come into existence.C) The universe formed due to a sufficient amount of matter.D) Anti-matter exists in very high-temperature environments.Section BPassage 19. ...
Analysts look to rejectthe null hypothesis because doing so is a strong conclusion. This requires evidence in the form of an observed difference that is too large to be explained solely by chance. Failing to reject the null hypothesis—that the results are explainable by chance alone—is a wea...